ssh plugin
to test at home ....
correction auth key
update test ssh
rename ssh to sftp
test working with mocked sftp server (on macOsx + linux at least, should be tested under windows)
correction sftp filesystem
rename from ssh to sftp
Merge branch 'master' into gui

Conflicts:
	settings.gradle
variable names correction
add sftp to syncany-gui gradle build file
refactoring / cleaning
update summary panel
Update TODO.md
Update AUTHORS.md
TransferManager issue ==> add test() function
to be continued
update sftpTest
Update README.md
Delete TODO.md
update sftptm
update ftp/sftp test
update ftp/sftp test transferManager